Umahluko phakathi kwesithando somlilo esiphakathi kunye ne-electroslag remelting furnace

I-frequency ye-intermediate frequency furnace kunye ne-electroslag remelting furnace yahlukile, kwaye i-frequency ye-intermediate frequency furnace iphezulu kune-electroslag remelting furnace. Zinomgaqo ofanayo: umsinga otshintshanayo uvelisa indawo etshintshanayo yamagnetic, kwaye isinyithi kwindawo etshintshanayo yamagnetic ivelisa amandla atshintshanayo kunye ne-induced yangoku, kwaye isalathiso somsinga owenziweyo sichasene nesalathiso sangoku kwikhoyili yokungenisa. iziko. Ngaphantsi kwesenzo sokunyanzeliswa kwe-electromotive force, isinyithi esivuthayo sivelisa i-current induced current. Xa i-current idlula, ivelisa ubushushu ukunqoba ukuchasana kwentsimbi kunye nokwenza umsebenzi. Isithando somlilo esiphakathi sisebenzisa obu bushushu ukutshisa kunye nokunyibilikisa isinyithi ukufezekisa injongo yokunyibilika. Iimpawu zayo eziphambili zezi zilandelayo:

1. Isinyithi esityhidiweyo siphantsi kwamandla e-electromagnetic ukuvelisa ukuvuselela okunamandla. Olu luphawu oluphambili lwesithando somlilo esiphakathi. Ukushukuma (ukushukumisa) kwentsimbi engamanzi kuqala ukusuka kumbindi wedama elinyibilikisiweyo kwaye kushukume kuzo zombini iziphelo zekhoyili. I-bottom kunye nodonga lwesithando somlilo zinyanzeliswa, ngoko ke ukunyakaza kokugqibela kuhlala kuphezulu, kwenza i-hump phezulu kwechibi lomlilo.

2. Isithando somlilo se-electroslag sikwinqanaba lokuqala lokunyibilika okungapheliyo. Isixhobo esipheleleyo sesinyithi esiza kunyibilika siqulunqwe ngamaqhekeza amancinci okuhlawula. Ngenxa yendlela yokutya kunye nezinye iingxaki, ukuxinana kokutshaja kuphela malunga ne-1/3 yomthamo wesithando somlilo. Ngeli xesha, intlawulo iphezulu kakhulu. Ngomthwalo onzima wombane, xa amandla efakwe kwisithando somlilo, iinqununu zomrhumo ngamnye ziya kuqalisa i-arcing kwaye zihlanganiswe kunye. Emva kokuba idibene kunye, yonke intlawulo yesithando somlilo iya kwenza isiqwenga esikhulu, ngoko ke ukusebenza kakuhle kwesithando somlilo kuphuculwe. Isantya sokuqala se-arc phakathi kwentlawulo enye ixhomekeke ekusebenzeni kakuhle. Iimpawu ezibonakalayo kunye neekhemikhali zetsimbi eziza kunyibilika ziyahluka, kwaye iimfuno ze-frequency azihambelani. Ubuncinci ubungakanani bamasuntswana, kokukhona buphezulu ubuxhakaxhaka obufunekayo, kunye nesantya esiphezulu siya kuvelisa isantya sokunyibilika ngokukhawuleza.